Ascent in Malayalam

Malayalam words whose English meaning includes “ascent”:

അധിരോഹണം (adhirohanam) — Act of ascending, ascent, ascension.
ആരോഹം (aaroham) — Ascent, rise, elevation, buttock of a beautiful woman.
ആരോഹണം (aarohanam) — Ascent, horse-riding, rung of a ladder, shoot of a plant.
കയറ്റം (kayattam) — Rise, ascent, increase, promotion.
ചുരം (churam) — Difficult ghat road, steep ascent, narrow mountain pass.